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Stock-Based Benefit Plans (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
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Jul. 31, 2021 | Jul. 31, 2020 | Jul. 31, 2021 | Jul. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |
Total stock-based compensation expense recognized | $ 3,663 | $ 3,834 | $ 19,942 | $ 20,636
Income tax benefit recognized | $ 938 | $ 891 | $ 5,105 | $ 5,169

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